Zobrazeno 1 - 10
of 168
pro vyhledávání: '"W. A. Summers"'
Publikováno v:
Southeastern Naturalist. 5:515-522
Helenium virginicum (Virginia sneezeweed) is a federally listed threatened herb found at unshaded sites in seasonally inundated ponds in the Shenandoah Valley of Virginia and in the Ozark Highlands of Missouri. In the Ozarks, one population of H. vir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ebd235e4d0d927697526e4c90287241
https://doi.org/10.1656/1528-7092(2006)5[515:raeohv]2.0.co
https://doi.org/10.1656/1528-7092(2006)5[515:raeohv]2.0.co
Publikováno v:
Journal of the American Academy of Audiology. 16:662-676
This study examined speech intelligibility and preferences for omnidirectional and directional microphone hearing aid processing across a range of signal-to-noise ratios (SNRs). A primary motivation for the study was to determine whether SNR might be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::690ccd839ac732232253c8519ccb1b62
https://doi.org/10.3766/jaaa.16.9.4
https://doi.org/10.3766/jaaa.16.9.4
Over the past several years, Savannah River National Laboratory (SRNL) has led a team of collaborators under the Department of Energy’s (DOE) nuclear hydrogen production program to develop the Hybrid Sulfur (HyS) Process. HyS is a 2-step water-spli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::466bc583dff9d96125a30ab5d9022bcc
https://doi.org/10.2172/1121430
https://doi.org/10.2172/1121430
Autor:
W C, Summers
Publikováno v:
Annual Review of Microbiology. 55:437-451
▪ Abstract In 1917, bacteriophages were recognized as epizootic infections of bacteria and were almost immediately deployed for antibacterial therapy and prophylaxis. The early trials of bacteriophage therapy for infectious diseases were confounded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be7dbbe8dd3a6209acea7410bf5623c7
https://doi.org/10.1146/annurev.micro.55.1.437
https://doi.org/10.1146/annurev.micro.55.1.437
Publikováno v:
Journal of Physics D: Applied Physics. 32:632-638
The carbide-derived ceramic has a layered structure with double TiC-like blocks separated by planes of Si in six-fold coordination. It also has an unusual combination of electrical, thermal and mechanical properties. The polycrystalline ceramic exhib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c0158a3513ae712583fc6c166d6d02e
https://doi.org/10.1088/0022-3727/32/6/006
https://doi.org/10.1088/0022-3727/32/6/006
Publikováno v:
Human Gene Therapy. 8:965-977
Suicide gene therapy using the herpes simplex thymidine kinase gene and ganciclovir is an attractive strategy for solid tumors. Early animal studies involved intratumoral injection of retroviral producer cells or unprocessed supernatant to generate a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f1f90ce3682271008d114bd5a9a0b9f
https://doi.org/10.1089/hum.1997.8.8-965
https://doi.org/10.1089/hum.1997.8.8-965
Autor:
W. H. Summers, W.M. Ruess
Publikováno v:
Journal of Mathematical Analysis and Applications. 198(2):310-336
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16183cf59915477de2fc410e6e245697
Autor:
Wolfgang M. Ruess, W. H. Summers
Publikováno v:
Transactions of the American Mathematical Society. 341:695-719
We show that a strongly continuous operator semigroup can be associated with the functional differential delay equation (FDE) \[ { x ′ ( t ) + a x ( t ) + B x ( t ) ∍ F ( x t ) , a m p ; t ≥ 0 x | R − = φ ∈ E a m p ; \left \{ {\begin {arra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9c43178d6b990f3dc2ec86ea62eb4d5
https://doi.org/10.1090/s0002-9947-1994-1214785-x
https://doi.org/10.1090/s0002-9947-1994-1214785-x
Publikováno v:
The Journal of the Acoustical Society of America. 93:2962-2973
The present investigation examined the effects of cognitive workload on speech production. Workload was manipulated by having talkers perform a compensatory visual tracking task while speaking test sentences of the form ‘‘Say hVd again.’’ Aco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06ddfc1519618f6f5f2d7c3ce159de37
https://doi.org/10.1121/1.405815
https://doi.org/10.1121/1.405815
Publikováno v:
Ear and Hearing. 13:223-227
Several investigators have suggested that the use of tonal stimuli shaped with nonlinear windowing functions can improve the frequency specificity of the auditory brain stem response (ABR). This study investigated the effects of different windowing f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7f2ca3da633329c96011939ea4e97f0
https://doi.org/10.1097/00003446-199208000-00002
https://doi.org/10.1097/00003446-199208000-00002